GHSA-w6f2-8wx4-47r5

Incorrect Authorization in MySQL Connector Java

At a glance

Published
Updated
CVE
CVE-2021-2471
CVSS_V3
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:H

Description

Vulnerability in the MySQL Connectors product of Oracle MySQL (component: Connector/J). Supported versions that are affected are 8.0.26 and prior. Difficult to exploit vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Connectors. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all MySQL Connectors accessible data and unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Connectors. CVSS 3.1 Base Score 5.9 (Confidentiality and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:H).

Affected packages

PackageVersions
Maven · mysql:mysql-connector-javaintroduced 8.0.0, fixed 8.0.27

References

Sources

SourceLicence
OSV.devCC-BY 4.0 — GitHub Advisory Database